Description

Home Assistant Core before v2025.8.0 is vulnerable to Directory Traversal. The Downloader integration does not fully validate file paths during concatenation, leaving a path traversal vulnerability.

Related CPE's

Could not find any relations

References

https://gist.github.com/GenoWang/7359360285e0fe21a7a58d10ff71d032

https://github.com/home-assistant/core/pull/150046

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0

Secondary
CWE-22

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

4 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Received

Published

2025-12-23T17:15:48.450

8 hours ago

Last modified

2025-12-23T19:15:47.923

6 hours ago